• Additional functions including synchrocheck,frequency protection, capacitorbank protection and control.• RTD/analogue module for temperaturemeasurement, current/voltage measurementand mA-outputs.• Communication over three communicationinterfaces: one for local communicationwith a PC and two for simultaneous dualport communication for e.g. a substationcommunication system and a substationmonitoring system.• Selectable function block naming: ANSIdevice numbers, IEC symbols or ABB naming.• Support for IEC 61850 protocol through theSPA-ZC 400 adapter.• Support for Profibus-DPV1 protocolthrough the SPA-ZC 302 adapter• Part of the ABB Distribution Automationsystem
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